| |
| 2004 | ||
|---|---|---|
| 2 | Bernd Müller, Harald Wehr, Björn Voigt: A GIS-aware Architecture for Tourism Portal. International Conference on Internet Computing 2004: 689-693 | |
| 2003 | ||
| 1 | Bernd Müller, Björn Voigt, Harald Wehr: Development of Web Portals concerning Spatial Information. GI Jahrestagung (2) 2003: 312-317 | |
| 1 | Bernd Müller | [1] [2] |
| 2 | Harald Wehr | [1] [2] |